/* logo区域 */

.nav h1 {
  height: 105px;
}

.nav h1 img {
  width: 258px;
  height: 105px;
}

.head h2 {
  margin-left: 258px;
}

.nav {
  height: 77px;
}

.nav span {
  display: inline-block;
  margin-left: 290px;
  line-height: 70px;
  font-size: 30px;
  color: #666;
}

/* 表单区域 */

form {
  width: 500px;
  height: 800px;
  margin: 0 auto;
  overflow: hidden;
}

form i{
  display: inline-block;
}

input {
  width: 400px;
  height: 44px;
  font-size: 20px;
  border: solid 1px #d9d9d9;
  text-indent: 6em;
  outline: 0;
}

form>div {
  position: relative;
  margin-top: 50px;
}

form div:first-child {
  margin-top: 0;
}

form>div .s1 {
  font-size: 20px;
  text-align: center;
  line-height: 44px;
  position: absolute;
  left: 15px;
  color: #666;
}
form>div .s2{
  font-size: 18px;
  margin-left: 10px;
}
input::placeholder {
  font-size: 16px;
  font-weight: normal;
  line-height: 44px;
  color: #ccc;
}

form .protocol {
  margin-top: 10px;
}

form .protocol input {
  width: 12px;
  height: 12px;
  text-indent: 0;
}

form .protocol span {
  line-height: 12px;
  font-size: 12px;
}

form .protocol span a {
  text-decoration: none;
  color: #ff6600;
}

/* 提交按钮 */

form #btn {
  text-align: center;
  line-height: 44px;
  border: 0;
  width: 400px;
  height: 44px;
  color: white;
  cursor: pointer;
  background-color: #ff6600;
}

/* 随机验证码按钮 */
form #yzm {
  width: 124px;
  height: 36px;
  border: 0;
  font-size: 24px;
  color: white;
  background-color: #1a83e5;
  position: absolute;
  right: 100px;
  top: 5px;
  cursor: pointer;
}
/* 短信验证码 */
#phoneyzm{
  position: absolute;
  width: 124px;
  height: 36px;
  border: 0;
  font-size: 16px;
  color: #4d4d4d;
  background-color: #e6e6e6;
  position: absolute;
  right: 100px;
  top: 5px;
  cursor: pointer;
}

/* 小眼睛 */
form div:nth-child(2) i{
  display: inline-block;
  width: 20px;
  height: 20px;
  background-image: url(../imgs/yanjing.png);
  background-size: 20px 20px;
  position: absolute;
  left: 360px;
  top: 14px;
  cursor: pointer;
}
.bgi{
  background-image: url(../imgs/yanjing2.png) !important;
}


/* 用于用户输入错误时的弹窗 */
#popUp{
  width: 300px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  border-radius: 10px;
  color: white;
  background-color:rgb(77, 77, 77,0.7);
  top: 50%;
  left: 50%;
  transform: translate(-50%,-50%);
  position: fixed;
  display: none;
}


.footer {
  text-align: center;
}